I rate this drama a full on 10 because I don't understand people who are bashing this drama just because they are on the side of the villain i mean i understand that it's just a drama but still you need to be a bit realistic. I know that if Ryu si-o was raised by different people and not the mafia group he would have been a great person but It was not the case, he had the time to stop those doings after that too, you can't justify the actions of a villain just because he was abandoned and lonely. I felt sad that he died that's not what he deserved, it was his decision to due with dignity but still i think people should think a bit realistically.
And there are many people who are like he is so handsome I'm on his side like whatt i understand about second lead syndrome but what is this that nam soon should have ended up with him like NOOO, simping is fine but nam soon got what she deserved that is KANG HEE SIK he is that green flag guy that everyone deserves .